000 00499nam a22001577a 4500
008 230426b |||||||| |||| 00| 0 eng d
020 _a81-7100-332-X
040 _aNational Science Library
_cNational Science Library
080 _a502.3
_bN1
245 _aEnvironment planning, machinery and management
_c/ Deep & Deep Publications
260 _aNew Delhi:
_bDeep & Deep Publications,
_c1991
300 _aviii, 456p.
650 _aScience
700 _aMahajan, V S (Ed.)
942 _2udc
_cBK
999 _c23760
_d23760