燕屋科技器材专用手册 Swiftlet Farming Equipment Manual
燕屋科技器材专用手册 Swiftlet Farming Equipment Manual
×讲解燕屋内部各项因素,如何正确采用科技器材达致燕屋快速成功
×燕屋业者必备之参考书。
High technology swiftlet farming equipment manual.
An ideal reference for swiftlet house owner and consultant
×讲解燕屋内部各项因素,如何正确采用科技器材达致燕屋快速成功
×燕屋业者必备之参考书。
High technology swiftlet farming equipment manual.
An ideal reference for swiftlet house owner and consultant