000 00442nam a2200169Ia 4500
005 20260202171533.0
020 _aNULL
082 _a910.0923
100 _aMah. State Board Of Sec. & High. Sec. Education
245 0 _aEnvironment And Sustainable Development XI
250 _a-
260 _aPune
_bMah.State Board of Sec, & High.Sec.Education,Pune.
300 _a143
500 _a3844
650 _aEnvironmental Science
942 _cBK
999 _c21837
_d21837