000 00651pam a2200193a 44500
999 _c95324
_d95324
008 170807b2013 xxu||||| |||| 00| 0 eng d
100 _aAgrawal, Ajay
110 _aNational Bureau of Economic Research
245 _aDeals not done :
_bSources of failure in the market for ideas /
_cAjay Agrawal, Iain Cockburn and Laurina Zhang
260 _aCambridge
_bNBER
_c2013
300 _a32p
490 _aNBER Working Paper ;
_v19679
650 _aNBERWP 19679
650 _aE10834.pdf
700 _aCockburn, Iain
700 _aZhang, Laurina
856 _uhttp://elibrary.igidr.ac.in/e-library/working papers/NBER/2013/E10834.pdf
942 _2ddc
_cE