00397nam a2200133Ia 4500008004100000040001700041082002400058100001900082245005100101260003900152300000900191500003800200650002500238190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta575.04bH158U  aHaldane, J B S 4aThe Unity and diversity of lifecJ B S Haldane  aDelhibPublications Divisionc1958  a81p.  aSardar Vallabhbhai Patel lectures  aBiological diversity