TY  - BOOK
AU  - Ulrich,Henri
TI  - Cycloaddition reactions of heterocumulenes
T2  - Organic chemistry; a series of monographs
PY  - 1967///
CY  - New York
PB  - Academic Press
KW  - Cumulenes
KW  - Ring formation (Chemistry)
N1  - Includes bibliographies
ER  -