RT Web Page DB /z-wcorg/ DS http://worldcat.org ID 613252147 LA English UL http://books.google.com/books?id=rh9IAAAAIAAJ T1 Laboratory exercises to accompany First principles of chemistry A1 Brownlee, Raymond B., Fuller, Robert Warren,, Hancock, William J.,, Sohon, Michael Druck,, Whitsit, Jesse Elon,, PB Allyn and Bacon PP New York YR 1917