Jaiv Bhugol evam Jaiv Vividhta (जैव भूगोल एवं जैव विविधता) by Dr. Ratan Joshi is a Hindi medium book on biogeography and biodiversity. The whole book is written in Hindi (Devanagari script), so Hindi medium readers can study the subject in their own language. It is published by Rajasthan Hindi Granth Academy (राजस्थान हिन्दी ग्रन्थ अकादमी), which publishes standard Hindi-language books on university subjects. Biogeography studies how plants and animals are spread across the earth and why, while biodiversity covers the variety of life and its conservation. Both topics are part of the geography syllabus at the university level, and biodiversity and environment also come up regularly in general studies papers of state exams. It is useful for aspirants of RPSC, RSSB and other Rajasthan level competitive exams, and for students of geography. Key Features: Hindi medium: written entirely in Hindi Biogeography (जैव भूगोल) Biodiversity (जैव विविधता) For RPSC, RSSB and other Rajasthan level competitive exams Useful for geography students By Dr. Ratan Joshi, Rajasthan Hindi Granth Academy यह पुस्तक "जैव भूगोल एवं जैव विविधता" डॉ. रतन जोशी द्वारा लिखित है और राजस्थान हिन्दी ग्रन्थ अकादमी द्वारा प्रकाशित है। यह पूर्णतः हिंदी माध्यम में है। यह RPSC, RSSB एवं राजस्थान की अन्य प्रतियोगी परीक्षाओं तथा भूगोल के विद्यार्थियों के लिए उपयोगी है।