na YOGYA-02110000002018 20110208085012899 ind 979-533-221-x 010-021100000002018 DEP 001.6125 Sur W SURVIVALIADI Word perfect 6.0 1 Yogyakarta Andi Offset 1994 ix, 214 hlm.: ilus.; 23cm. Word perfect 6.0 (Program komputer) - YOPDYOG[B] 94A0000432