Hillman, Jonathan.
2-Knots and their Groups - Cambridge CUP 1989 - 164p - Australian Mathematical Society Lecture Series, Vol.5 .
0 521 37812 5
517 HIL 517 HIL
2-Knots and their Groups - Cambridge CUP 1989 - 164p - Australian Mathematical Society Lecture Series, Vol.5 .
0 521 37812 5
517 HIL 517 HIL