TY  - BOOK
AU  - Beleo, Erwin
TI  - Duck, cover, hold
PY  - 0000///August 12019///
CY  - [S.l.]
PB  - Manila Bulletin
KW  - Drill and minor tactics
UR  - http://laup.launion.gov.ph/cgi-bin/koha/opac-retrieve-file.pl?id=bd8c6f74b8182bf1546690784f6f33ae
ER  -