000 00312nam a2200121Ia 4500
008 240201s1957 xx 000 0 eng d
082 _a574.5 HUT
100 _aHUTCHINSON, MARGARET M
245 0 _aIN HEDGE AND FIELD
260 _bTHE EDUCATIONAL SUPPLY ASSN., LTD.,
_c1957
650 _aSCIENCE
942 _2ddc
_cBK
999 _c6518
_d6518