HSC রসায়ন ২য় পত্র ইন্টার্যাকটিভ গাইড
একটু পড়ে দেখুন
HSC রসায়ন ২য় পত্র ইন্টার্যাকটিভ গাইড
লেখক
Shahreen Tabassum Nova
BUET
Ashique Shah
Civil Engineering, Bangladesh University of Engineering and Technology (BUET)
Muhtadi Ahnaf Ansari
Mechanical Engineering, Bangladesh University of Engineering and Technology (BUET)
Shahnaz Shanta
Civil Engineering, Bangladesh University of Engineering and Technology (BUET)
লেখক
Shahreen Tabassum Nova
BUET
Ashique Shah
Civil Engineering, Bangladesh University of Engineering and Technology (BUET)
Muhtadi Ahnaf Ansari
Mechanical Engineering, Bangladesh University of Engineering and Technology (BUET)
Shahnaz Shanta
Civil Engineering, Bangladesh University of Engineering and Technology (BUET)
