Balance de materia en una planta productora de papel

Bibliographic Details
Main Author: Lardé Valladares, Nelly Jeanette
Other Authors: Molina Mendoza, Wilfredo (coautor), Rivera Leiva, José Antonio (coautor)
Format: Thesis Book
Language:Spanish
Published: San Salvador : Universidad de El Salvador, 1989
Subjects:
Description
Physical Description:99 h. ; il