TY - BOOK AU - Judd,Dorothy H., - AU - - TI - Mastering the micro: using the microcomputer in the elementary class-room SN - 0673159094 U1 - 372.139445/J92m PY - 1984/// CY - London PB - Illinois; Scott KW - Computers KW - Education, Elementary-United States N1 - Includes ER -