TY  - BOOK
AU  - DeLorenzo, Ronald A.  
TI  - Problem solving in general Chemistry / 
SN  - 97806971641117
AV  - QD 42 .D362 1993
U1  - HS 541  
PY  - 1993///.
CY  - United States : 
PB  - Wm. C. Brown, 
KW  - Chemistry
KW  - Study and teaching.
ER  -