Python 2.7 无法识别链接类

我对编程和Python非常陌生，我正在尝试编写这个简单的刮刀，从这个页面中提取治疗师的所有个人资料URL

导入请求
从bs4导入BeautifulSoup
def tru_爬虫程序（最大页数）：
p='&page='
页码=1
当前页面时，您拥有的
findAll（）
参数没有意义。它的内容是：查找所有
作为参数：

for link in soup.select('div.member-summary h2 a'):
    href = 'http://www.therapy-directory.org.uk' + link.get('href')
    yield href + '\n'
    print(href)

上面的CSS选择器读取：查找类等于“成员摘要”的
标记，然后在该
标记中查找
标记，然后在该
标记中查找
标记

工作示例：

import requests
from bs4 import BeautifulSoup

p = '&page='
page = 1
url = 'http://www.therapy-directory.org.uk/search.php?search=Sheffield&distance=40&services[23]=on&services=23&business_type[individual]=on&uqs=626693' + p + str(page)
code = requests.get(url)
text = code.text
soup = BeautifulSoup(text)
for link in soup.select('div.member-summary h2 a'):
    href = 'http://www.therapy-directory.org.uk' + link.get('href')
    print(href)

输出（已修剪，共26个链接）：

谢谢，但它仍然没有返回任何内容：（@pb_ng hmm..对我有效（打印了大量链接）。请参阅更新的答案，了解我是如何尝试hanks的，因此删除了“yield href+”\n让它工作。如果你不介意我问，为什么在使用Yield时，它没有返回任何东西？还有一件事，我注意到While循环没有工作。它没有转到第2页并获取链接。我如何修复它？这样做了吗，仍然只刮到第1页。请检查一下？非常感谢！
Traceback (most recent call last):
File "C:/Users/PB/PycharmProjects/crawler/crawler-revised.py", line    19,      enter code here`in <module>
tru_crawler(3)
File "C:/Users/PB/PycharmProjects/crawler/crawler-revised.py", line 9, in tru_crawler
code = requests.get(url)
File "C:\Python27\lib\requests\api.py", line 68, in get
return request('get', url, **kwargs)
File "C:\Python27\lib\requests\api.py", line 50, in request
response = session.request(method=method, url=url, **kwargs)
File "C:\Python27\lib\requests\sessions.py", line 464, in request
resp = self.send(prep, **send_kwargs)
File "C:\Python27\lib\requests\sessions.py", line 602, in send
history = [resp for resp in gen] if allow_redirects else []
File "C:\Python27\lib\requests\sessions.py", line 195, in resolve_redirects
allow_redirects=False,
File "C:\Python27\lib\requests\sessions.py", line 576, in send
r = adapter.send(request, **kwargs)
File "C:\Python27\lib\requests\adapters.py", line 415, in send
raise ConnectionError(err, request=request)
requests.exceptions.ConnectionError: ('Connection aborted.',  BadStatusLine("''",))

for link in soup.select('div.member-summary h2 a'):
    href = 'http://www.therapy-directory.org.uk' + link.get('href')
    yield href + '\n'
    print(href)

import requests
from bs4 import BeautifulSoup

p = '&page='
page = 1
url = 'http://www.therapy-directory.org.uk/search.php?search=Sheffield&distance=40&services[23]=on&services=23&business_type[individual]=on&uqs=626693' + p + str(page)
code = requests.get(url)
text = code.text
soup = BeautifulSoup(text)
for link in soup.select('div.member-summary h2 a'):
    href = 'http://www.therapy-directory.org.uk' + link.get('href')
    print(href)

http://www.therapy-directory.org.uk/therapists/lesley-lister?uqs=626693
http://www.therapy-directory.org.uk/therapists/fiona-jeffrey?uqs=626693
http://www.therapy-directory.org.uk/therapists/ann-grant?uqs=626693
.....
.....
http://www.therapy-directory.org.uk/therapists/jan-garbutt?uqs=626693