TY  - BOOK
AU  - 
TI  - Manual para la elaboración de material didáctico
SN  - 9682436931
PY  - 1990/// (1995 printing)
CY  - México
PB  - Editorial Trillas
KW  - Teaching
KW  - Aids and devices
KW  - Local
KW  - Education, Higher
KW  - LEMB
KW  - Individualized instruction
KW  - Open plan schools
N1  - Includes bibliographical references (p. 171) and index
ER  -