TY  - BOOK
AU  - WOODWARD, R. B
TI  - CONSERVATION OF ORBITAL SYMMETRY
PY  - 1971///
CY  - WEINHEIM
PB  - VERLAG VON J. CRAMER
UR  - http://krc.immt.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=3903
ER  -