TY  - BOOK
AU  - Stocking,C.R.
AU  - Robbins,W.W.
AU  - Wieir,T.E.
TI  - Botany:an introduction to plant science.2nd ed.(5th Imp.)
U1  - 581 
PY  - 1957///
CY  - London
PB  - John Wiley
KW  - Botany
ER  -