TY - BOOK AU - ANSOFF,Igor H. ED - Penguin Books Ltd TI - Corporate Strategy SN - 0140091122 U1 - 6584 PY - 1987///. CY - Middlesex: PB - Penguin Books Ltd, KW - COMPETITIVE ANALYSIS KW - EXECYTIVE MANAGEMENT KW - Management KW - PRACTICAL SYSTEM N1 - revised edition ER -