โž ๐Ÿ“š ุฃู‡ู…  ูƒุชุจ ููŠ ูู† ุงู„ูƒูŠู…ูŠุงุก โ

โž ๐Ÿ“š ุฃู‡ู… ูƒุชุจ ููŠ ูู† ุงู„ูƒูŠู…ูŠุงุก โ

ุงู„ุฃู‡ู… ูˆุงู„ุฃูƒุซุฑ ุชุญู…ูŠู„ู‹ุง .. ููŠ ูƒุชุจ ุญุตุฑูŠู‹ุง ู„ู„ู€ ูู† ุงู„ูƒูŠู…ูŠุงุก . ุฌู…ูŠุน ุงู„ูƒุชุจ ุงู„ู…ุชุนู„ู‚ุฉ ุจู€ ูู† ุงู„ูƒูŠู…ูŠุงุก . ..

๐Ÿ“š ุนุฑุถ ุฃูƒุซุฑ ุงู„ูƒุชุจ ุชุญู…ูŠู„ู‹ุง ููŠ ูƒุชุจ ูู† ุงู„ูƒูŠู…ูŠุงุก:

ู‚ุฑุงุกุฉ ูˆ ุชุญู…ูŠู„ ูƒุชุงุจ Molecular Structure and Energetics, From Atoms to Polymers Isoelectronic Analogies (Molecular Structure & Energetics) PDF

Molecular Structure and Energetics, From Atoms to Polymers Isoelectronic Analogies (Molecular Structure & Energetics) PDF

ู‚ุฑุงุกุฉ ูˆ ุชุญู…ูŠู„ ูƒุชุงุจ Molecular Structure and Energetics, From Atoms to Polymers Isoelectronic Analogies (Molecular Structure & Energetics) PDF ู…ุฌุงู†ุง

ู‚ุฑุงุกุฉ ูˆ ุชุญู…ูŠู„ ูƒุชุงุจ Twentieth-century Chemistry: A History of Notable Research And Discovery PDF

Twentieth-century Chemistry: A History of Notable Research And Discovery PDF

ู‚ุฑุงุกุฉ ูˆ ุชุญู…ูŠู„ ูƒุชุงุจ Twentieth-century Chemistry: A History of Notable Research And Discovery PDF ู…ุฌุงู†ุง

ุงู„ู…ุฒูŠุฏ โ—โ—โ—

ู…ู†ุงู‚ุดุงุช ูˆุงู‚ุชุฑุงุญุงุช ุญูˆู„ ุตูุญุฉ ูู† ุงู„ูƒูŠู…ูŠุงุก: