000 cam a22 a 4500
999 _c37098
_d37098
003 BD-DhIDS
005 20180411200741.0
008 180411s1973 -us||||| |||| 00| 0 eng d
040 _aBD-DhIDS
_cBD-DhIDS
_dBD-DhIDS
041 _aEng
082 _a630.89
_bSIN
100 1 _aSingh, Inderjit
245 1 0 _aFactor utilization and substitution in economic development :
_ba green revolution case study /
_cInderjit Singh & Richard H. Day
260 _aColumbus :
_bOhio State University ,
_c1973
300 _a34p. :
_bill. ;
_c28 cm.
490 _a Prepared for USAID: PB-223 760
490 _a
_aStudies in agricultural capital & technology: economics & sociology occasional paper
650 0 4 _aAgricultural development
650 0 4 _aCase studies
650 0 4 _aEconomic development
650 0 4 _aGreen revolution
700 1 _aDay, Richard H.
942 _2ddc
_cBK