TY  - BOOK
AU  - Mohammad Ilyas
TI  - Calendar in Islamic civilization: modern issues 
SN  - 9836263969
PY  - 1999///
CY  - Kuala Lumpur
PB  - Dewan Bahasa dan Pustaka
KW  - Islamic calendar
KW  - Astronomy
KW  - Religious aspects
KW  - Islam
N1  - Includes bibliographical references (p. 151-160) and index
ER  -