TY - BOOK AU - Eiffert,Stephen D. TI - Cross-train your brain : : a mental fitness program for maximizing creativity and achieving success / Acc. 6321) SN - 0814479944 (pbk.) U1 - 153.4 EIF 21 PY - 1999/// CY - New York PB - AMACOM KW - Creative ability KW - Creative thinking ER -