TY - BOOK AU - Vernon,Philip Ewart TI - Creativity: selected readings T2 - Penguin education SN - 0140805265 AV - BF408 .V38 U1 - 153.3508 PY - 1970/// CY - Harmondsworth PB - Penguin KW - Creative ability N1 - Bibliography: p. 387-390 ER -