000 00315nam a2200133Ia 4500
008 170324s9999 xx 000 0 und d
082 _a597
100 _a"Ramaiyan, V., Sivakumar, R."
245 0 _a"Sharks, skates and rays"
260 _b"Annamalai University,"
260 _c1991
365 _b0.00
942 _cBK
999 _c4301
_d4301