TY  - BOOK
AU  - Vanaga V
AU  - Kow P A
AU  - Mohd Rawian Ahmad
AU  - Shahabuddin M Y
TI  - Controlled upward tapping with stimulation : Preliminary results
PY  - 1987///
PB  - Planters Bulletin
KW  - Controlled upward tapping
KW  - Tapping
ER  -