Čájehuvvojit 1 - 7 oktiibuot 7 bohtosis ohcui Gupta , P.N', ohcanáigi: 0,01s Aiddostahte ozu
  1. 1

    Afforestation integrated watershed management, torrent control and land use development project for U.P. Himalayas and Siwaliks Dahkki Gupta , P.N

    Almmustuhtton 1979
    Girji
  2. 2
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  5. 5

    Working plan for the Yamuna Forest Division, Tehri Circle, Uttar Pradesh 1954-55 to 1968-69

    Almmustuhtton 1957
    Eará dahkkit: “…Gupta , P.N., comp…”
    Girji
  6. 6

    Mountain resource and remote sensing

    Almmustuhtton 1991
    Eará dahkkit: “…Gupta, P.N., ed…”
    Girji
  7. 7

    Mountain resource management and remote sensing

    Almmustuhtton 1991
    Eará dahkkit: “…Gupta, P.N., ed…”
    Girji