Texel, Putnam P Introductory Ada : packages for programming / Putnam P. Texel. - Belmont, California : Wadsworth, c1986. - xx, 441 p. : ill. ; 24 cm. - (Wadsworth series in computer science) . Includes index. ISBN: 0534063489 (pbk.) : Subjects--Topical Terms: Ada (Computer program language) LC Class. No.: QA76.73.A35 / T48 1986 Dewey Class. No.: 005.13/3