TY  - BOOK
AU  - Beckett, A H (ed) & Stenlake J B (ed)
TI  - Practical pharmaceutical chemistry part I .-4th  ed .-81-239-0513-0
SN  - 81-239-0513-0
U1  - 615.19 Bec/Ste 
PY  - 1988///
CY  - The Athlone Press, London
ER  -