TY - BOOK AU - Teachey,William G. AU - Carter,Joseph B. TI - Learning laboratories: a guide to adoption and use SN - 0877780102 AV - LB1028 .T37 U1 - 371.39/442 PY - 1971///] CY - Englewood Cliffs, N.J. PB - Educational Technology Publications KW - Individualized instruction KW - Local ER -