000			00493nam a2200169Ia 4500
003			NIELib
008			211019s9999||||xx |||||||||||||| ||und||
082			_a570.7 _bGRE
100			_aGregory, William H. _916498
245			_aTeachers' manual : to accompany biological science for high school
260			_bE.P.H & Ltd, _c _aNew Delhi :
300			_a157p.; _c22cm
650			_aTeachers instructional manual
650			_aBiology science
700			_aGoldman, E, H.
942			_2ddc _cLM
999			_c37653 _d37653