00563nam a2200181Ia 4500008004100000020001500041082001700056100001600073245002600089260004300115300000800158650001800166650004200184653001400226942001200240999001500252952011400267170901s1993    xx            000 0 und d  a8185375194  a551.48bS48A  aSingh, H.R. 0aAdvances in Limnology  aDelhibNarendra Publishing Housec1993  a366  aPure Sciences  aScience of the earth and other worlds  aLimnology  2ddccBK  c5877d5877  00102ddc4070aRAUbRAUd2017-10-18eUBSPD,Patnag625.00l0o551.48 S48Ap45484r2017-10-18w1996-02-08yBK