Avalos, Adelaida G.
From grammar to fluency in 30 days /
Adelaida G. Avalos, Reinaldo L. Avalos.
- Laguna: FPR Pub. 2006
- 308 pages : illustrations ; 27 cm.
Includes bibliographical references.
971-93317-12-1
English language -- Grammar -- Self-instruction.--English language -- Grammar -- Problems, exercises, etc.
FIL PE 1112.3 / .A93 2006 .c3