000 00624nam a2200229Ia 4500
008 160330s9999||||xx |||||||||||||| ||und||
020 _a81-7648-041-X
_cRs.4000.00
040 _aCentral Library-NITS
041 _aEnglish
082 _a628.03
_bTRI
100 _aTrivedi, P. R.
245 _aEncyclopaedia of world environment
_cby P. R. Trivedi
260 _aNew Delhi
_bA. P. H.
_c1999
300 _a(311p. :ill.)
500 _aContents: v. 1. Ecology; Includes index.
521 _bUBH
650 _aEcology
650 _aEnv. science encycloped
650 _aMaterials
650 _aNuclear power mgt.
942 _cBK
999 _c12442
_d12442