TY  - GEN
T1  - Serial and parallel systems in longitudinal lifetima data
A1  - Abdullah, Mat Yusoff
LA  - English
PB  - The Research Unit, Universiti Putra Malaysia
YR  - 1999
UL  - http://discoverylib.upm.edu.my/discovery/Record/oai:psasir.upm.edu.my:42964
ER  -