000 00304nam a2200097Ia 4500
008 120223s9999 xx 000 0 und d
082 _aR 612.6007 BUR
100 _aBurt ,John J.
245 _aEducational for sexuality ; concept and programs for teaching
260 _bW.B.Saunder
_aPhiladelphia
_c1975
999 _c144920
_d144920