000 00283nam a2200109Ia 4500
008 200806s9999 xx 000 0 und d
100 _aSELVARAJAH, N.
245 0 _aEcology of a tropical pond
_c [by] N. Selvarajah
260 _aJaffna
_b[s.n]
_c1982
300 _a36 p.
942 _cPRP
999 _c142907
_d142906