Shugar, Gershon J., 1918- Chemical technicians' ready reference handbook / Gershon j. shugar, Jack t. ballinger ; consulting edits. Ronald a. shugar, lawrence bauman, Rose shugar bauman - 3 - 889 páginas ISBN: 007057183x Subjects--Topical Terms: Química--Manipulacion--Manuales, etc. LC Class. No.: QD61 / C43 1990