709 Mapeto a Ma Grid Books Anayi Opangidwa ndi PET Material
Pamndandanda watsopano wazinthu zosungira, tonse tidagwiritsa ntchitoPETzinthu zomwe ndi zokongola, zolimba, zolimba komanso zachilengedwe.
Bukuli lili ndi ma gridi anayi omwe cholinga chake chinali kusunga mabuku ochulukirapo ndipo adapanga malo abwinoko komanso abwino. Chifukwa cha zida zake, ndizovuta kukanda kapena kusweka ndipo ndi ochezeka ndi thanzi la ana chifukwa chachitetezo cha chakudya.