TY  - BOOK
AU  - Loke Kum Mun
TI  - Twenty seventh B round robin crosschecks for SMR testing (17th and 18th March 1981)
U1  - NR:62:006.73 
PY  - 1981///
CY  - Kuala Lumpur
PB  - RRIM
KW  - SMR testing
ER  -