TY  - BOOK
AU  - Romo, Salvador B.
AU  - Romo, Catherine G.
TI  - Technology and livelihood education - crop production: an exploratory course grade 7 and 8 
SN  - 9716857726
PY  - 2015///
CY  - Metro Manila
PB  - Lorimar Publishing, Inc.
KW  - Crop production
KW  - Agriculture
N1  - Includes references
N2  - Contents: Introduction. -- Plant structure, classification, growth and development. -- Principles and practices of growing selected cereal crops. -- Principles and practices of growing selected legume crops. -- Principles and practices of growing selected rootcrops. -- Soil and plant nutrition. -- Cropping system and soil conservation. -- Use of farm tools, implements. -- Principles of entrepreneurship
ER  -