00441nam a2200157Ia 4500008004100000040001900041041001200060082002500072100001900097245005100116260003500167300001900202504001900221650002300240850002000263131103s9999    xx            000 0 und d  aLoreto College  aEnglish  a370.1/ROSbLCBkB/457  aRoss, James S.  aGroundwork of educational theorycJames S.Ross  aLondonbGeorge G. Harrapc1964  a264p. c 18cm.  aIncludes index  aEducation - Theory  aLCBkB/370.1/ROS