Memoirs of the American Mathematical Society ; volume 21, number 220 (September 1979)
Print version: Jaco, William H. Seifert fibered spaces in 3-manifolds. Providence : American Mathematical Society, [1979] viii, 192 ; 26 cm. Memoirs of the American Mathematical Society ; volume 21, number 220 (September 1979) ISBN 9780821822203