000 00419nam a2200145Ia 4500
008 170101s1951 xx 000 0 und d
041 _aEnglish
082 _aGN 634.956 AM 3
100 _aeFkqjs'k uUnu dqyJs B
245 0 _aCONSERVATION EDUCATION IN AMERICAN SCHOOLS
260 _aWASHINGTON
_bAMERICAN ASSOCIATION OF SCHOOL ADMINISTRATORS
_c1951
300 _a527
_ePrint
653 _aYEARBOOK
942 _2ddc
_cBK
999 _c719842
_d719842