000 00410nam a22001457a 4500
008 230713b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a338(-202)
_bL8
100 _aArora, R C
245 _aIndustry and rural development
260 _aNew Delhi:
_bS. Chand & Company,
_c1978
300 _axix, 227p.
650 _aScience
942 _2udc
_cBK
999 _c52223
_d52223