01207nam 2200397 450 991079384790332120210116201524.093-86530-59-7(CKB)4100000009585013(MiAaPQ)EBC6318194(EXLCZ)99410000000958501320210116d2016 uy 0engurcnu||||||||txtrdacontentcrdamediacrrdacarrierEnvironmental studies multiple choice questions /Arun K. TripathiNew Delhi, India :The Energy and Resources Institute,2016.1 online resource (360 pages)81-7993-582-5 Environmental sciencesProblems, exercises, etcHuman ecologyStudy and teachingEnvironmental sciencesEnvironmental sciencesHuman ecologyStudy and teaching.Environmental sciences.550.78Tripathi Arun K.1487798MiAaPQMiAaPQMiAaPQBOOK9910793847903321Environmental studies3707820UNINA