Introducing hydroponics /
Yeow chai lai
Introducing hydroponics / Yeow Chai Lai. - Kuala Lumpur : Federal Publications, 1993. - vii, 46 p. : b ill. (some col.) ; 26 cm.
References : p. 43 and index.
9679146847
Hydroponics.
Introducing hydroponics / Yeow Chai Lai. - Kuala Lumpur : Federal Publications, 1993. - vii, 46 p. : b ill. (some col.) ; 26 cm.
References : p. 43 and index.
9679146847
Hydroponics.