TY  - SER
AU  - Smith, P.J Lancelot
AU  - Haslett,Arthur Woods,[from old catalog]
TI  - Science to-day
U1  - 530 
PY  - 1929///
CY  - [London
PB  - Blackie and Son Ltd
KW  - MCE
N1  - 0; 0; 0; 530_000000000000000_SMI
ER  -