00625nam a2200217 a 450000500170000000800410001703500190005810000270007722200360010424500690014030000120020936200180022165300200023965300270025965300270028670000240031370000250033790400150036290500130037799900170039020210219153453.0991125n                      000 0 eng u  aUPN01000101715  aHorm-Wingerd, Diane M.  aEARLY EDUCATION AND DEVELOPMENT  aTeachers' perceptions of the effectiveness of transition classes  a130-138  a1993 4, no. 20 aACTITUD DOCENTE0 aEJECUCION DE PROGRAMAS0 aOPERACION DE PROGRAMAS  aCarella, Phyllis C.  aWarford, Susan D. G.  aACb039526  aArticulo  c77742d77742