00000cam a22000004a 4500 UP-1685523046124919633 Buklod 20230503092606.0 m || | | cr ||||||||||| 991231s1960 xx r |||| u|eng|| (iLib)UPMNL-00000000070 LB 1140 R38 1960 Read, Katherine H. (Katherine Haskill) 1904- The nursery school a human relationships laboratory by Katherine H. Read. Philadelphia Saunders c1960. 333 p. ill. 25 cm. Nursery schools. UPMNL NURS LB1140 R38 1960 Book