TY  - BOOK
AU  - W A STEPHENSON
TI  - SEAWEED IN AGRICULTURE AND HORTICULTURE
SN  - 571 08257 2
U1  - GN 632.58 ST 44 
PY  - 1968///
CY  - LONDON
PB  - FABER AND FABER
KW  - INSECTS WEEDS
ER  -