00428nam a2200157Ia 4500008004100000020001600041035000900057082002300066100005100089245006700140250000600207260003500213300000700248500000900255650000600264210723s9999||||xx |||||||||||||| ||und||  a33390 128 2  a6138  a547.122BRAN / RAN  aRanganathan, Darshan / Ranganathan, Subramania 0aAppreciation Of Molecular Transformations In Organic Chemistry  a-  aDelhibMacmillan India Limited  a68  a4089  a-