00352nam a2200121Ia 4500082001700000100002400017245002900041260002600070300002200096500010200118500000500220700000500225 a516bG618.CH aGoldberg, Samuel I. aCurvature and homologyb aNew YorkbDoverc1982 axvii, 315p. Index a"Published in 1962 by Academic , New York, as vol. 11 in the Pure and Applied Mathematics series" a a