000 00426nam a2200145Ia 4500
008 180713s9999 xx 000 0 und d
082 _a551.48 K1
100 _a"Khanna, D R "
245 0 _aLimnological Modeling
260 _aDelhi
260 _b Daya Publishing House
260 _c2007
365 _b995
942 _cBK
999 _c113734
_d113734