TY  - BOOK
AU  - Bottrall Margaret ed
TI  - William Blake - Songs of innocence and experience :  a case book
T2  - Casebook series
U1  - O111,1L57,S:gx, L0 (EO) 
PY  - 1970///
CY  - London
PB  - Macmillan       
KW  - ENGLISH LITERATURE
ER  -