TY - BOOK T1 - The biological basis of mental activity / DA - [1975] CY - Reading, Mass. : AU - Hubbard, John I., CN - QP360 .H8 CN - QP360 PB - Addison-Wesley Pub. Co., PP - Reading, Mass. : PY - [1975] ID - 101453 KW - Psychophysiology. SN - 0201030861 TI - The biological basis of mental activity / ER -