00309 a2200109 450000500170000002000180001708400240003510000170005924500800007626000330015630000100018920260505112238.0 a9789349281905 2CCa G:55:54:(Z2)  aSOMBIR SINGH aEnvironmental sustainability in India : A constitutional and legal analysis bYking books, c2025,aJaipur a194p.