00337nam a2200145Ia 4500008004100000020001800041082000800059082001000067100001900077100001800096245002700114260001300141260002800154260000900182230118s9999||||xx |||||||||||||| ||und||  a0 19 561160 8  a421  bTIC/W  achampabtickoo  bjayasasikumar 0awriting with a purpose  anew york  boxford university press  c1979