TY  - BOOK
AU  - Ker, Annita Melville.
TI  - A survey of mexican scientific periodicals to which are appended some notes on mexican historical periodicals
U1  - 017.1 
PY  - 1931///
CY  - Baltimore, Md.
PB  - Harvey Bassley Foundation
KW  - Publicaciones periódicas mexicanas
N1  - Mecanografiado
ER  -