000 00484nam a22001457a 4500
008 230410b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a338.9.001.5
_bK3
245 _aAction research and its importance in an under developed economy
_c/Planning research and action institute
260 _aUttar Pradesh:
_bPlanning Department,
_c1963
300 _a73p.
650 _aResearch
653 _aEconomy
942 _2udc
_cBK
999 _c19707
_d19707