000			00459nam a22001577a 4500
008			230419b |||||||| |||| 00| 0 eng d
040			_aNational Science Library _cNational Science Library
080			_a364.124:65.01 _bN2
245			_aManagement of technological change
260			_aNew Delhi: _bAllied Publishers Limited, _c1992
300			_a173p.
650			_2Economics
653			_aEnvironment
700			_aGupta, S P (Ed.)
942			_2udc _cBK
999			_c20954 _d20954