TY  - BOOK
AU  - Robinson A H W
AU  -  Wallwork K L
TI  - Map studies:  With related field excusions   
T2  - Geographies:An intermadiate series
SN  - 0 582 31067 9
U1  - U11, L0 
PY  - 1970///
CY  - London
PB  - Longman UK         
KW  - Geography
ER  -