000 00621nam a2200229Ia 4500
001 44544
003 IN-BdCUP
005 20230421153831.0
008 230413s9999 000 0 eng
020 _a9789332549760
040 _beng
_cIN-BdCUP
041 _aeng
082 _a628
_bMAS
100 _aMasters, Gilbert M.
245 0 _aIntroduction to environmental science /
_cMasters, Gilbert M. & Ela, Wendell P.
250 _a3rd Edition.
260 _aNew Delhi :
_bPearson Education,
_c2020.
300 _a692 p. ;
_c26 cm.
650 _aEnvironmental science
700 _aEla, Wendell P.
942 _2ddc
_cBK
999 _c2209
_d2209