Hog-Angeloni Cynthia Ed. Two-dimensional homotopy and combinatorial group theory - Cambridge Cambridge University Press 1993 - xi, 412p. cm. - London Mathematical Society lecture note series; 197 . Bibliography 381-407p; Index 408-412p ISBN: 0521447003 (pbk) Standard No.: 3155 Source: Hindustan, Textual Subjects--Topical Terms: Homotophy TopologyMathematics Dewey Class. No.: B3168, N3