000 00475nam a2200181Ia 4500
008 170901s1978 xx 000 0 und d
020 _a0471042498
082 _a592.092973
_bP35F
100 _aPennak, Robert W.
245 0 _aFresh water invertebrates of the United States
250 _a2
260 _aNew York
_bJohn Wiley and Sons
_c1978
300 _a803
650 _aPure Sciences
650 _aZoological sciences
653 _aInvertebrates
942 _2ddc
_cBK
999 _c10248
_d10248