Click here to skip to this page's main content.
Hello! The State of Virginia is participating in our eBook lending program. Browse the growing lending library of over 200,000 eBooks!
|
Human capital
1975, National Bureau of Economic Research : distributed by Columbia University Press from Internet Archive |
Need help? Head for the Borrowing FAQ.
total: {'count': 0, 'unaccounted': 0.33852672576904297, 'time': 0.36201786994934082}
memcache.get: {'count': 9, 'time': 0.0039620399475097656}
infobase: {'count': 3, 'time': 0.019529104232788086}
memcache.get 0.000633955001831
{'hit': True, 'key': u'/books/OL5073284M'}
memcache.get 0.00022292137146
{'hit': True, 'key': '/_store/ebooks/books/OL5073284M'}
memcache.get 0.000281095504761
{'hit': False, 'key': '/_store/loan-humancapitaltheo00beck'}
infobase 0.00771903991699
{'path': '/openlibrary.org/_store/loan-humancapitaltheo00beck', 'data': None, 'method': 'GET', 'error': True}
memcache.get 0.000359058380127
{'hit': True, 'key': '/_store/ebooks/books/OL5073284M'}
memcache.get 0.000243902206421
{'hit': False, 'key': '/_store/loan-humancapitaltheo00beck'}
infobase 0.00485610961914
{'path': '/openlibrary.org/_store/loan-humancapitaltheo00beck', 'data': None, 'method': 'GET', 'error': True}
memcache.get 0.000720977783203
{'hit': True, 'key': 'ia.get_meta_xml-"humancapitaltheo00beck"'}
infobase 0.00695395469666
{'path': '/openlibrary.org/_store/_query', 'data': {'name': 'resource_id', 'value': 'bookreader:humancapitaltheo00beck', 'limit': 100, 'include_docs': 'False', 'offset': 0, 'type': '/type/loan'}, 'method': 'GET'}
memcache.get 0.000600099563599
{'hit': True, 'key': u'/authors/OL452714A'}
memcache.get 0.000730037689209
{'hit': True, 'key': u'/works/OL2963149W'}
memcache.get 0.000169992446899
{'hit': True, 'key': 'inlibrary.libraries-hash'}
Open Library is an initiative of the Internet Archive, a 501(c)(3) non-profit, building a digital library of Internet sites and other cultural artifacts in digital form.
Other projects include the Wayback Machine, archive.org, nasaimages.org, archive-it.org & opencontentalliance.org.
Your use of the Open Library is subject to the Internet Archive's Terms of Use.