TY  - BOOK
AU  - Purvis,M.J.
AU  - Collier,D.C.
AU  - Wall,D.
TI  - Laboratory techniques in botany
AV  - QK53 .P87 1966
PY  - 1966///
CY  - London
PB  - Butterworths
KW  - Botany
KW  - Laboratory manual
ER  -