000 00274nam a2200121Ia 4500
008 220201s1961 xx 000 0 eng d
082 _a822.914
_bGRE
100 _aGrene , D
245 0 _aAesephylus 2
260 _aLondon
_bMcGrow hill
_c1961
300 _a179
942 _2ddc
999 _c12230
_d12230