000 00328nam a2200133Ia 4500
008 130223s9999 xx 000 0 und d
100 _aBaldwin, C.P., Bayer, H.T.M.
245 _aFour nursery schools
260 _c1969
300 _a31 p.
440 _aNo. 1215; New York State Colle
901 _pS18393
942 _cB
_2udc
999 _c123350
_d123350