Social contract, free ride a study of the public goods problem

ग्रंथसूची विवरण
मुख्य लेखक:	De Jasay, Anthony 1925-
स्वरूप:	पुस्तक
भाषा:	English
प्रकाशित:	Oxford Clarendon Press 1989.
विषय:	Public goods. Social contract.