TY  - GEN
AU  - Channon , J.B. 
AU  - Smith , A Mcleish  
AU  - Head , H C  
TI  - New general mathematics 1
SN  - 0582318408
U1  - 510 
PY  - 1956///
CY  - Essex
PB  - Longman
KW  - Mathematics
ER  -