00000cas a22000004a 4500 UP-99796217611507517 Buklod 20230918141931.0 m o u cr ||||||||||| 150112s xx z d | ||r ||||| || 0115-9984 (iLib)UPD-00239905714 DSCI eng R and D Philippines. Taguig Science and Technology Information Institute DOST bi-annual Description based on: 1989 6 Research -- Philippines. Science. Engineering. FI UPD DSCI Continuing Resource