TY  - BOOK
AU  - Mkanyula L,L
TI  - The Open University of Tanzania: Faculty of Science Technology and Environmental Studies
SN  - 9987 0 0027 4  
AV  - 4 
U1  - 22 541
PY  - 1995///
CY  - Msasani Tirdo Bulding 
PB  - Dar es Salaam
KW  - Chemistry
N1  - index
ER  -