000 00532nam a2200193Ia 4500
005 20250508155726.0
008 008 250505s9999 xx 000 0 eng d
037 _aTextual
040 _aFEDL
_beng
_cFEDL
041 _aeng
_2eng
084 _a507, RAO
_qFEDL
100 _aRao C S Ed.
_9581516
245 0 _aScience teachers' hand book
260 _aUSA
_bAmerican Peace Corps
_c1969
300 _a310p
650 _aScience Education - Teaching
_9762465
942 _cTEXL
_h507, RAO
999 _c1358966
_d1358966