000 00382nam a2200157Ia 4500
020 _a0852295715
040 _cPK-LaCSN
082 _b73
_a030
100 _a"Gwinn,Robert.P"
245 0 _aThe new encyclopedia Britannica :Vol 18
260 _bEcny Bri, Inc
_aChicago
_c1989
300 _a883
942 _2ddc
_cR
999 _c667075
_d667075